libfrozen-dev - 1.2.0-2 main

Header-only library that provides 0 cost initialization for immutable
containers, fixed-size containers, and various algorithms.
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Frozen provides:
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- immutable (a.k.a. frozen), constexpr-compatible versions of std::set,
std::unordered_set, std::map and std::unordered_map.
- fixed-capacity, constinit-compatible versions of std::map and
std::unordered_map with immutable, compile-time selected keys mapped to
mutable values.
- 0-cost initialization version of std::search for frozen needles using
Boyer-Moore or Knuth-Morris-Pratt algorithms.
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The unordered_* containers are guaranteed perfect (a.k.a. no hash collision)
and the extra storage is linear with respect to the number of keys.
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Once initialized, the container keys cannot be updated, and in exchange,
lookups are faster.
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This package contains the necessary headers.